package method;

public class Demo02 {
    public static void main(String[] args) {
        int max = max(10, 20);
        System.out.println(max);
        
    }
    //比大小
    public static int max (int num1,int num2){
        int result=0;
        if (num1==num2){
            System.out.println("num1=num2");
            return 0;                           //终止方法
        }
        if (num1>num2){
            result=num1;
        }else {
            result=num2;
        }
        return result;                  
    }                  //int：方法返回值类型
}
